Digital-Forensics-in-Cybersecurity Exam Dumps - Digital Forensics in Cybersecurity (D431/C840) Course Exam

Comprehensive and Detailed Explanation From Exact Extract:

The CAN-SPAM Act requires that commercial emails include a clear and conspicuous mechanism allowing recipients to opt out of receiving future emails. This opt-out method cannot require payment or additional steps that would discourage recipients.

The act aims to reduce unsolicited commercial emails and spam.

Compliance is critical for lawful email marketing and forensic investigations involving email misuse.

Comprehensive and Detailed Explanation From Exact Extract:

Forensic Toolkit (FTK) is a comprehensive forensic suite capable of acquiring bit-by-bit images from various devices, including Windows Phone 8, by supporting physical and logical extractions. FTK is widely accepted and used for mobile device forensic imaging.

Data Doctor is primarily a data recovery tool, not specialized for mobile forensic imaging.

Pwnage is related to jailbreaking iOS devices.

Wolf is not a recognized forensic imaging tool for Windows Phone 8.

NIST mobile device forensic standards cite FTK as a preferred tool for mobile device imaging.

Comprehensive and Detailed Explanation From Exact Extract:

Mac systems traditionally use the Hierarchical File System Plus (HFS+), which supports features such as journaling and metadata handling suited for Mac OS environments. Newer versions use APFS but HFS+ remains relevant.

NTFS is primarily a Windows file system.

EXT4 is a Linux file system.

FAT32 is a generic cross-platform file system but lacks advanced features.

Comprehensive and Detailed Explanation From Exact Extract:

Steganography is the technique of hiding information within another file, message, image, or medium to conceal the existence of the information itself. It differs from encryption in that the data is hidden, not just scrambled.

Steganalysis is the detection or analysis of hidden data.

Encryption and cryptography involve scrambling data but do not inherently hide its existence.

NIST and digital forensics guidelines define steganography as the art of concealed writing or data hiding, used by criminals to evade detection.

Comprehensive and Detailed Explanation From Exact Extract:

Disk Investigator is a forensic tool that can analyze disk images and file systems to identify hidden data, including the presence of steganography by examining slack space, hidden files, and embedded data.

DiskDigger is mainly a data recovery tool.

FTK is a comprehensive forensic suite but does not specialize in steganography detection.

ComputerCOP is a parental control software, not a forensic tool.

Digital forensic best practices recognize Disk Investigator as useful for detecting steganographic content in files and disk areas.

Comprehensive and Detailed Explanation From Exact Extract:

The email messages, including headers and content, contain information about the phishing attempt, such as sender details and embedded links. Analyzing these messages can help trace the source of the scam and determine the method used to deceive the victim.

Email headers provide metadata for tracking the origin.

Forensic examination of emails is fundamental in investigating social engineering and phishing attacks.